noun
film sensitivity
Technical term used in photography and computing contexts to describe how sensitive a film or sensor is to light.
このカメラはフィルム感度を自動で設定します。
This camera automatically sets the film sensitivity.
ISO感度 is the more common modern term for digital camera sensor sensitivity, while フィルム感度 specifically refers to film.
Compound of フィルム (film) and 感度 (sensitivity).